/*
 * Type-safe wrapper for WebGL in GWT.
 * 
 * Copyright (C) 2009 Hao Nguyen
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package gwt.g3d.client.gl2;

import gwt.g3d.client.gl2.enums.DataType;

import com.google.gwt.core.client.JavaScriptObject;

/**
 * The WebGLActiveInfo interface represents the information returned from the 
 * getActiveAttrib and getActiveUniform calls.
 * 
 * @author hao1300@gmail.com
 */
public final class WebGLActiveInfo extends JavaScriptObject {
  protected WebGLActiveInfo() {
    
  }
  
  /**
   * Gets the size of the requested variable.
   */
  public native int getSize() /*-{
    return this.size;
  }-*/;
  
  /**
   * Gets the data type of the requested variable.
   */
  public DataType getType() {
    return DataType.parseDataType(getTypeImpl());
  }
  
  /**
   * Gets the name of the requested variable.
   */
  public native String getName() /*-{
    return this.name;
  }-*/;
  
  private native int getTypeImpl() /*-{
    return this.type;
  }-*/;
}
